prompt-injection

Lessons from the field. Always landing on my feet.

All Cloud Security Identity Security Microsoft Sentinel Microsoft Defender AI Security Detection Engineering Threat Detection Container Security Entra ID Zero Trust DevSecOps Infrastructure as Code Agentic AI 3 posts
Jerrad Dahlager
Jerrad Dahlager, CISSP, CCSP Cloud Security Architect · Adjunct Instructor
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AI Security

Agent 365 Launch Playbook: I Tested the Defender Response for AI Agent Attacks

Review update (September 26, 2026): The source reviewed September 26 requires explicit GA model/version selection and Python 3.12 hash-locked dependencies. Current rules use stable alert IDs and ingestion freshness, without a fixed artificial …

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AI Security

Block Prompt Injection at the Network Layer with Microsoft Entra Prompt Injection Protection

Review update (September 25, 2026): Generative AI Insights remains preview and can retain full prompts with user identity. Set access, retention and user-notice policy before enabling it. Portal screenshots below are retained from the March 2026 …

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AI Security

Building an LLM Prompt Injection Firewall with AWS Lambda

Review update (September 25, 2026): The September 25 merged source uses documented metric-filter IS TRUE/IS FALSE operators while retaining the distinct Logs Insights grammar. Metrics, alarm and dashboard share a project-specific namespace. New …

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